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.\" Common Development and Distribution License ("CDDL"), version 1.0.
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.\" 1.0 of the CDDL.
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.\" Copyright 2015 Joyent, Inc.
.\"
.Dd November 27, 2023
.Dt LPSINFO 3PROC
.Os
.Sh NAME
.Nm Lpsinfo
.Nd get process ps information
.Sh LIBRARY
.Lb libproc
.Sh SYNOPSIS
.In libproc.h
.Ft "const lwpsinfo_t *"
.Fo Lpsinfo
.Fa "struct ps_lwphandle *L"
.Fc
.Sh DESCRIPTION
The
.Fn Lpsinfo
function returns the thread handle
.Fa L Ns 's
.Xr ps 1
information.
The
.Sy lwpsinfo_t
structure that is returned is defined in
.Xr proc 5
and is valid until a subsequent call to
.Xr Lfree 3PROC .
.Sh RETURN VALUES
Upon successful completion, the
.Fn Lpsinfo
function returns a pointer to the thread's ps information.
Otherwise,
.Dv NULL
is returned to indicate that it could not be found.
.Sh INTERFACE STABILITY
.Sy Uncommitted
.Sh MT-LEVEL
See
.Sy LOCKING
in
.Xr libproc 3LIB .
.Sh SEE ALSO
.Xr ps 1 ,
.Xr libproc 3LIB ,
.Xr Lfree 3PROC ,
.Xr proc 5
